Learn Regular Expressions by Building a Password Generator - Step 42

Python
1

Tell us what’s happening:

i dont know wahts happening there i akso tried different code that are given by people on tih firm

Your code so far

import re
import secrets
import string


def generate_password(length, nums, special_chars, uppercase, lowercase):
    # Define the possible characters for the password
    letters = string.ascii_letters
    digits = string.digits
    symbols = string.punctuation

    # Combine all characters
    all_characters = letters + digits + symbols

    while True:
        password = ''
        # Generate password
        for _ in range(length):
            password += secrets.choice(all_characters)
        
        constraints = [
            (nums, '[0-9]'),
            (lowercase, '[a-z]'),
            (uppercase, '[A-Z]'),
            (special_chars, '')
        ]        

    return password
    
# new_password = generate_password(8)
# print(new_password)

# User Editable Region

pattern = '[^a].+'
quote = 'Not all those who wander are lost.'
print(re.findall(pattern, quote))

# User Editable Region

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Challenge Information:

Learn Regular Expressions by Building a Password Generator - Step 42

2

replacing the current pattern with a . followed by the + quantifier.

you need to remove the previous pattern

3

i dont understand what are trying to say!
Explain it further

4

you need to delete the pattern present, and write the new requested pattern. Delete the characters between the single quotes that you added in previous steps, and write new characters

5

You had the following before:

pattern = '[^a-z]t'

The request is asking:

Modify pattern to match the entire string by replacing the current pattern with a . followed by the + quantifier.

You need to remove what it was previously '[^a-z]t' and substitute it for what is asking now, which is: '.+'

6

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